# installation pbm

**URL:** <https://techcommunity.softwareag.com/t/installation-pbm/125999>\
**Category:** Feedback & ideas\
**Tags:** Discussions-on-this-Forum-System, New-User-Welcome-and-Introductions\
**Created:** [August 25, 2011, 2:23pm UTC](https://techcommunity.softwareag.com/t/installation-pbm/125999 "2011-08-25T14:23:54Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![venkatgara](https://avatars.discourse-cdn.com/v4/letter/v/eb8c5e/32.png) [@venkatgara](https://techcommunity.softwareag.com/u/venkatgara)\
**Post date:** [August 25, 2011, 2:23pm UTC](https://techcommunity.softwareag.com/t/installation-pbm/125999/1 "2011-08-25T14:23:54Z")

</div>

Hi All,

Trying to install wM8 on UNIX , but we are getting the below error.Can some one suggest on this…

Exception in thread “AWT-EventQueue-0” java.lang.NoSuchMethodError: com.wm.distman.install.DebugLog.debug(ILjava/lang/String;)V  
at com.wm.distman.custominstall.ServerLog.warnln(ServerLog.java:70)  
at com.wm.distman.custominstall.InstallDirWizardPanel.installInit(InstallDirWizardPanel.java:153)  
at com.wm.distman.install.GenericInstallerActionPanel.installSetupUI(GenericInstallerActionPanel.java:96)  
at com.wm.distman.install.DistManGUI.displayWizardPanel(DistManGUI.java:1113)  
at com.wm.distman.install.DistManGUI.nextInstallerPanel(DistManGUI.java:1035)  
at com.wm.distman.install.PanelThread$1.run(PanelThread.java:60)  
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)  
at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)  
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)  
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)  
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)  
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)  
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110